CVE-2016-1775

TrueTypeScaler in Apple iOS before 9.3, OS X before 10.11.4, tvOS before 9.2, and watchOS before 2.2 allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted font file.

• CWE-119

• http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.htmlMailing List, Vendor Advisory
• http://www.securitytracker.com/id/1035353Third Party Advisory, VDB Entry
• http://www.zerodayinitiative.com/advisories/ZDI-16-204Third Party Advisory, VDB Entry
• https://support.apple.com/HT205635Vendor Advisory
• https://support.apple.com/HT205637Vendor Advisory
• https://support.apple.com/HT205640Vendor Advisory
• https://support.apple.com/HT205641Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00000.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00001.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00002.htmlMailing List, Vendor Advisory
• http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.htmlMailing List, Vendor Advisory
• http://www.securitytracker.com/id/1035353Third Party Advisory, VDB Entry
• http://www.zerodayinitiative.com/advisories/ZDI-16-204Third Party Advisory, VDB Entry
• https://support.apple.com/HT205635Vendor Advisory
• https://support.apple.com/HT205637Vendor Advisory
• https://support.apple.com/HT205640Vendor Advisory
• https://support.apple.com/HT205641Vendor Advisory

Published

Mar 24, 2016

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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